private void dgvPackaged_CellClick(object sender, DataGridViewCellEventArgs e)
{
DataGridViewRow r = dgvPackaged.Rows[e.RowIndex];
ponum = r.Cells[0].Value.ToString();
btnGenerateQR.Enabled = true;
frmPOLine f = new frmPOLine(ponum);
f.ShowDialog();
}
private void btnGenerateQR_Click(object sender, EventArgs e)
{
frmPOLine f = new frmPOLine(ponum);
f.ShowDialog();
btnGenerateQR.Enabled = false;
PrintDocument p = new PrintDocument();
p.PrintPage += p_PrintPage_1;
printPreviewDialog1.Document = p;
printPreviewDialog1.ShowDialog();
}
